[dmbolp]

Here's how my wife and I pack, 4 bags free on Southwest:

1 hardside golf bag case: 10' x 10' pop-up shade, extension cord and string lights for pop-up, 2 pillows, tools for camping

1 62" airline-max duffel: 48 quart coleman cooler filled with stuff, 2 sleeping bags, 4 person tent, small stuff need for camping

1 29" airline-max hardside suitcase: big stuff needed for camping, shoes, big stuff

1 29" airline-max softside suitcase: My wife's stuff, whatever she wants

Then, we both carry on a carry-on suitcase and a backpack